GS1GS1

El Nino Southern Oscillation (ENSO) refers to the shift in pressure between Eastern and Western Pacific, once every 7-9 years.

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Answer Strengths Gaps Keywords

Introduction

Remedial measures needed Mexico. Social Impact:

6 words

Main Body

1Agriculture - Efficient irrigation for drop more crops:

Agro-ecological zoning for producing local varieties (ICAR)

2Pollution - Strict enforcement of EPA, 1986 limits

Mandatory sewage management by local bodies

3Availability - At household level through Tal Jeevan Mission

Under-basin transfer through River interlinkage (KL Rao scheme)

4Recycle & Reuse of water - water is essential for life itself. The crisis needs to be managed for 'Sakya'

Climate Impacts:

1Heavy rains in dry Peruvian Coast

2Nutrient starvation for vibes of the cold Peru Bank - causes black sea and stench of H2S

3Low rainfall and even drought in Indian subcontinent, Australia etc

4Reduces cyclone frequency in both Bay of Bengal and Gulf of Mexico.

1Fishermen livelihoods impacted in Peru & South America Coast

2Drought - affects farmers in India and Australia

3Low cyclone frequency - reduces destruction and loss of property

4Hamper food security - due to low productivity in India

5Alternative occupation for fishermen of Peru - due to cyclic nature of ENSO occurrence

Thus, ENSO affects the globe by several ways. We have not yet been able to understand its exact cause.

— ABHISHEK KUMAR JHA · AIR 231

199 words1 paragraphs3 bullet points

Conclusion

ENSO affects the globe by several ways. We have not yet been able to understand its exact cause.

18 words

Structured approach with specific schemes
References government acts and policies
Explains multiple climate impacts
Geographic specificity
Multi-sectoral analysis of impacts
Good conclusion connecting various effects

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Topper

ABHISHEK KUMAR JHA

AIR 2312025

Subject & Paper

GS1GS1

Topic

Remedial Measures for Environmental Issues

Agriculture, Pollution, Water Management

Agro-ecological zoning, Sewage management, Water resources

Writing Stats

223

Total words

Paragraphs

Bullets

Linked PYQ

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